<!DOCTYPE html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>用户登录</title>
    <script src="/js/jquery-1.11.3.min.js"></script>
    <!-- 引入 Bootstrap -->
    <link href="/js/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
    <!-- HTML5 Shim 和 Respond.js 用于让 IE8 支持 HTML5元素和媒体查询 -->
    <!-- 注意： 如果通过 file://  引入 Respond.js 文件，则该文件无法起效果 -->
    <!--[if lt IE 9]>
    <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
    <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
    <![endif]-->
    <script src="/js/bootstrap/3.3.5/js/bootstrap.min.js"></script>
    <script src="/js/userlogin.js"></script>
</head>
<body>
<div class="panel panel-default">
    <div class="panel-heading" style="text-align: center"><h1>用户登录</h1></div>
    <div class="panel-body">
        <div class="input-group">
            <span class="input-group-addon">用户名</span>
            <input type="text" id="uname" class="form-control" placeholder="用户名" value="zhangsan">
        </div>
        <br/>

        <div class="input-group">
            <span class="input-group-addon">&nbsp;&nbsp;&nbsp;密码</span>
            <input type="password" id="upass" class="form-control" placeholder="密码" value="111111">
        </div>
    </div>
</div>

<div class="panel-body" style="text-align: center">
    <button type="button" class="btn btn-info" id="login">登录</button>
    <button type="button" class="btn btn-info" id="reg">注册</button>
</div>
</body>
</html>